Parents divorced when i was 10 mom remarried 3 years later. I lived with my dad till i was 15. Step dad was pretty cool had 4 kids himself. 2 boys 2 girls, the girls (well call them S1 and S2) S1 is 3 years older than me S2 is 2 years older than me. So Summer comes around schools out me my sibling had regular visit with my dad when he was sober enough and now and then hed go on bender for afew days and wed end up at grandmas. The step siblings would also have visitation with their mother, but S1 and S2 had some kinda falling out at the time and refused to visit. Anyways, Dads MIA and i dont want to chill at grandmas, but sisters go. So im home with S1 and S2, S1 had a boyfriend at the time and was always doing things with him and his family. MOM AND Step Dad were always out and about doing whatever the fuck they did. (Seriously theyd disappeared for hours) So naturally leave 2 teenagers home alone, bored and horny. shits bout to go down.

FAST FORWARD 2 YEARS

S1 gets pregnant, by idiot boyfriend who ends up in prison. S1 pregnant and still living with Mom and the Step Dizzle, still not talking to biological Mom. Mom and Step Pops still dissappering regularly but S1 has a car(thank you baby jesus) but she doesnt drive and has me and Stepbro runnin round for her. So one day i drop step bro off at mall, and S2 is off at practice. So im hangin out gaming it up, waiting to go get step bro. I didnt realize she was in the room with me watching me game, i didnt realize this because i had a head set on. Honestly gave me a good scare. Jokingly i told her not to be scaring me or else id spank her, she jus chuckled and said that would be nice. LOLs had. So one thing i forgot to mention that me and S1 were kinda tight we would talk alot about life and things we wanted to do id ask her for advice on current girlfriends and she would tell it like it is, she be like fuck her and dump her. LOL

Back 2 story. i get something to drink come back to room and she jus casually asks for a back rub, no big deal shes like Hella pregnant and im sure it helps but while rubbing her back she takes her shirt off? This confuses me because she has no bra on but she still facing away from me she said its ok im like whatever so keep rubbing but as im rubbing she scooting her self back towards me and her relief moans turn to pleasure, so now im getting abit chubby down there and i know for goddamn sure she feel it, and im trying so hard to fight it until she grabs my hands and pulls me onto her breasts and jus whispers be gentle, So this BACK turns to Breast Massage, and things jus spiraled from there.

PRESENT TIME: Im married now with a family and all that but i still hook up with S1 and S2 regularly, they all dont know about each other. And i cant stop, i tell S1 and S2 i cant be doing this anymore and S1 BEGS me and tells me i do things to her that noone else can blah blah blah and i give in. S2 always needs help around her place i need this fixed i need my yard cleaned, sprinklers broken. So we almost always hookup when ever i go over.

TL;DR Horny teenage step siblings hookup, step bro gives older pregnant step sis boob massage that turnt into sex. Step bro cant stop sex'n up step sisters.

Thanks for listening...